DE4108529C2 - - Google Patents
Info
- Publication number
- DE4108529C2 DE4108529C2 DE4108529A DE4108529A DE4108529C2 DE 4108529 C2 DE4108529 C2 DE 4108529C2 DE 4108529 A DE4108529 A DE 4108529A DE 4108529 A DE4108529 A DE 4108529A DE 4108529 C2 DE4108529 C2 DE 4108529C2
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- plastic
- stator
- jacket
- plastic material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 claims abstract description 124
- 229920003023 plastic Polymers 0.000 claims abstract description 124
- 239000000463 material Substances 0.000 claims abstract description 69
- 238000007789 sealing Methods 0.000 claims abstract description 67
- 230000000694 effects Effects 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 16
- 239000002131 composite material Substances 0.000 claims description 2
- 230000009969 flowable effect Effects 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 4
- 239000007769 metal material Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 244000059549 Borneo rubber Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/52—Adaptations of pipes or tubes
- B65G53/56—Switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Air Transport Of Granular Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4108529A DE4108529A1 (de) | 1991-03-15 | 1991-03-15 | Rohrweiche fuer pneumatisch zu foerdernde schuettgueter |
| DE59205889T DE59205889D1 (de) | 1991-03-15 | 1992-02-08 | Rohrweiche für pneumatisch zu fördernde Schüttgüter |
| AT92102143T ATE136284T1 (de) | 1991-03-15 | 1992-02-08 | Rohrweiche für pneumatisch zu fördernde schüttgüter |
| EP92102143A EP0503281B1 (de) | 1991-03-15 | 1992-02-08 | Rohrweiche für pneumatisch zu fördernde Schüttgüter |
| JP4058032A JPH0577936A (ja) | 1991-03-15 | 1992-03-16 | 気体圧力により搬送されるばら積み貨物の為の管の分岐部 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4108529A DE4108529A1 (de) | 1991-03-15 | 1991-03-15 | Rohrweiche fuer pneumatisch zu foerdernde schuettgueter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE4108529A1 DE4108529A1 (de) | 1992-09-17 |
| DE4108529C2 true DE4108529C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-22 |
Family
ID=6427417
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4108529A Granted DE4108529A1 (de) | 1991-03-15 | 1991-03-15 | Rohrweiche fuer pneumatisch zu foerdernde schuettgueter |
| DE59205889T Expired - Fee Related DE59205889D1 (de) | 1991-03-15 | 1992-02-08 | Rohrweiche für pneumatisch zu fördernde Schüttgüter |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE59205889T Expired - Fee Related DE59205889D1 (de) | 1991-03-15 | 1992-02-08 | Rohrweiche für pneumatisch zu fördernde Schüttgüter |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4237419C2 (de) * | 1992-11-05 | 1995-12-21 | Motan Verfahrenstechnik | Rohrweiche für pneumatisch zu fördernde Schüttgüter |
| DE4439620C2 (de) * | 1994-11-05 | 1998-07-16 | Reimelt Dietrich Kg | Rohrweiche |
| DE102008016602A1 (de) * | 2008-04-01 | 2009-10-08 | Festo Ag & Co. Kg | Drehschieberventil |
| DE102009057650A1 (de) * | 2009-12-09 | 2011-06-16 | GESRA Gerätebau GmbH | Förderrohrweiche |
| DE102013215561A1 (de) * | 2013-08-07 | 2015-03-05 | Behr Gmbh & Co. Kg | Rotor für einen Elektromotor, Elektromotor und Klimaanlage |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1795683U (de) * | 1959-05-25 | 1959-09-10 | Gewerkschaft Reuss | Vorrichtung zum wahlweisen ablenken eines durch rohrleitungen gefoerderten gutstromes, insbesondere des blasversatzstromes in unterirdischen grubenbetrieben, in zwei verschiedene richtungen. |
| DE2148557A1 (de) * | 1971-09-29 | 1973-05-03 | Heinrich Jacob | Rohrweiche |
| GB8423382D0 (en) * | 1984-09-15 | 1984-10-17 | British Petroleum Co Plc | Sealing assembly |
| DE3730419A1 (de) * | 1987-09-11 | 1989-03-30 | Avt Anlagen Verfahrenstech | Drehschieber |
| DE3817349A1 (de) * | 1988-05-20 | 1989-11-23 | Waeschle Maschf Gmbh | Rohrweiche fuer anlagen zur pneumatischen foerderung von schuettgut |
| DE3900580A1 (de) * | 1988-06-03 | 1989-12-07 | Avt Anlagen Verfahrenstech | Dichtungsanordnung |
| DE8814109U1 (de) * | 1988-11-10 | 1988-12-29 | Fa. Bureck + Erlenkötter, 4720 Beckum | Vorrichtung zur Seitenentleerung einer pneumatischen Förderrinne |
| DE9007587U1 (de) * | 1990-06-20 | 1993-04-01 | Motan Verfahrenstechnik Gmbh & Co, 88250 Weingarten | Zellenradschleuse mit Spaltdichtungen zum Einschleusen von Schüttgut in pneumatische Förderanlagen |
-
1991
- 1991-03-15 DE DE4108529A patent/DE4108529A1/de active Granted
-
1992
- 1992-02-08 DE DE59205889T patent/DE59205889D1/de not_active Expired - Fee Related
- 1992-02-08 AT AT92102143T patent/ATE136284T1/de active
- 1992-02-08 EP EP92102143A patent/EP0503281B1/de not_active Expired - Lifetime
- 1992-03-16 JP JP4058032A patent/JPH0577936A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0503281A1 (de) | 1992-09-16 |
| DE59205889D1 (de) | 1996-05-09 |
| DE4108529A1 (de) | 1992-09-17 |
| JPH0577936A (ja) | 1993-03-30 |
| ATE136284T1 (de) | 1996-04-15 |
| EP0503281B1 (de) | 1996-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: MOTAN-FULLER VERFAHRENSTECHNIK GMBH, 88250 WEINGAR |
|
| 8339 | Ceased/non-payment of the annual fee |